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  9. Q28

Telangana Police Constable 2018 · Question 28 of 125

The practice of growing different types of crops in the same field in sequential seasons is called as ‘Crop rotation’. Which one of the following aspect is NOT correct with reference to crop rotation.

General Science - Agriculture

  1. AReduce the disease incidence caused by pests
  2. BControl of weeds
  3. CIncreased crop productivity
  4. DDepletion of soil fertilityCorrect

Answer: D. Depletion of soil fertility

Explanation

Crop rotation improves soil fertility; depletion of soil fertility is NOT a correct aspect of crop rotation.

Source: Telangana Police Constable Preliminary Exam 2018 Official Paper (TSLPRB) via Examrace/Doorsteptutor

← Q27View full paper (125 questions)Q29 →

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